Long Time Timing Circuit

Published:2011/7/9 2:14:00 Author:Joyce | Keyword: Long Time , Timing | From:SeekIC

As shown in the figure is a long time timing circuit. This circuit uses the discharging mode of controllable operation amplifier CA3094 to get long time timing. In order to change the fixed time continuously, it is usually achieved by changing VH through RV1.



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